Breathing type explosion-proof box
An explosion-proof box and box technology, which is used in cooling/ventilation/heating transformation, electrical components, electrical equipment structural parts, etc. , to achieve the effect of accelerating heat exchange and rapid heat dissipation
Pending Publication Date: 2022-03-04
ERGONG EXPLOSION PROOF TECH CO LTD
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Problems solved by technology
[0002] The electrical components in the explosion-proof box will continuously emit heat when they are working, and the temperature in the explosion-proof box will become very high over time. Therefore, the existing explosion-proof boxes cannot quickly and effectively dissipate heat from the electrical components in the explosion-proof box. The ventilation device can dissipate the heat of the electrical components, and it will also greatly increase the probability of the explosion-proof box being in contact with the outside gas, resulting in an increase in the explosion-proof probability of the electrical components in the explosion-proof box
Method used
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describin...
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The invention discloses a breathing type explosion-proof box which comprises a box body, an air bag is arranged in the box body, a first exhaust fan and a second exhaust fan are connected to the box body, the first exhaust fan is connected with an air inlet of the air bag through an air inlet pipe, the second exhaust fan is connected with an air outlet of the air bag through an air outlet pipe, and a cooling fan is rotationally connected into the box body. A baffle is connected into the box body in a sliding mode, the baffle and the air bag are arranged correspondingly, and the baffle drives the cooling fan through a transmission device. The explosion-proof box has the advantages that heat in the box body is taken away through breathing of the air bag, the heat dissipation fan is driven to rotate through breathing of the air bag, air flow in the box body is accelerated, heat exchange between hot air in the box body and the air bag is accelerated, and therefore rapid heat dissipation of the explosion-proof box is achieved.
Description
technical field [0001] The invention relates to the technical field of explosion-proof equipment, in particular to a breathing explosion-proof box. Background technique [0002] The electrical components in the explosion-proof box will continuously emit heat when they are working, and the temperature in the explosion-proof box will become very high over time. Therefore, the existing explosion-proof boxes cannot quickly and effectively dissipate heat from the electrical components in the explosion-proof box. The ventilation device can dissipate heat from the electrical components, and it will also greatly increase the probability of the explosion-proof box being in contact with the outside gas, resulting in an increase in the probability of explosion of the electrical components in the explosion-proof box. Contents of the invention [0003] The object of the present invention is to propose a breathing type explosion-proof box in order to solve the shortcomings in the prior ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H05K7/20
CPCH05K7/20136H05K7/20145
Inventor 王仟王春
Owner ERGONG EXPLOSION PROOF TECH CO LTD